Physiological and behavioral effects of prior aversive stimulation (preshock) in the rat

Physiological and behavioral measures were assessed in rats that had been previously exposed to unsignaled inescapable intense shock (preshock). Animals subjected to such prior aversive stimulation exhibited greater adrenocortical steroid response compared to nonpreshocked controls when subsequently tested in the open field. An increment in defecation was also observed, with ambulation and rearing behavior being markedly inhibited in the preshocked rat during these sessions.     

Influence of the presence of rams on the timing of ovulation and discharge of LH in ewes.

The influence of the presence of the male on the ovulation process was investigated in ewes after oestrus control by progestagens (intravaginal fluorogestone acetate) and PMSG. Permanent contact with the rams throughout oestrus accelerates the ovulation and the appearance of the LH surge. The results suggest that the action of the presence of the male on ovulation is mediated by way of the ovulatory surge of LH.     

Empowerment psychotherapy with adolescent females of color

We present an empowerment model that fosters strengths and promotes positive identity development among adolescent females of color. Race, ethnicity, gender, and socioeconomic status are integrated in an African American context. A case study illustrates a strength-based approach to conceptualizing and treating a young, Black adolescent female in her cultural context. We conclude with clinical implications for using an empowerment-based approach in psychotherapy with culturally diverse adolescent females.     

Home monitoring of blood pressure: usefulness as a predictor of persistent hypertension

We set out to test the hypothesis that home blood pressure reflects "baseline" pressures measured at a general practitioner's surgery or in a hospital outpatient clinic. Twenty patients detected hypertensive during screening in general practice and 30 patients referred to a hospital hypertension clinic for revision of therapy were studied. All were instructed in the use of an electronic semiautomatic sphygmomanometer and measured blood pressure at home for a three day period. Home monitored blood pressure correctly predicted those patients whose diastolic blood pressure fell to below 95 mmHg by the third clinic visit in approximately 90% of all patients. In addition, in those whose blood pressure was high at home it remained so at the clinic or surgery after three visits. These data suggest that home monitoring of blood pressure may be a helpful alternative to repeated clinic visits before embarking on medical therapy.     

Infection Control Citations in Nursing Homes: Compliance and Geographic Variability

ObjectivesTo report the initial compliance with new infection control regulations and geographic disparities in nursing homes (NHs) in the United States.DesignRetrospective cohort study from November 27, 2017 to November 27, 2019.Setting and ParticipantsIn total, 14,894 NHs in the continental United States comprising 26,201 inspections and 176,841 deficiencies.MethodsWe measured the cumulative incidence of receiving F880: Infection Prevention and Control deficiencies, geographic variability of F880 citations across the United States, and the scope and severity of the infection control deficiencies.ResultsA total of 6164 NHs (41%) in the continental United States received 1 deficiency for F880, and 2300 NHs (15%) were cited more than once during the 2-year period. Geographic variation was evident for F880 deficiencies, ranging from 20% of NHs in North Carolina to 79% of NHs in West Virginia. Between 0% (Vermont) and 33% (Michigan) of states’ NHs were cited multiple times over 2 years. Facilities receiving 2 or more F880 deficiencies were more reliant on Medicaid, for-profit, and served more acute residents. Infection Prevention and Control deficiencies were of similar severity but of greater scope in NHs that were cited multiple times.Conclusions and ImplicationsAs the coronavirus disease 2019 pandemic challenges hospitals with an increased surge of patients from the community, NHs will be asked to accept convalescing patients who were previously infected with the virus. NHs will need to rely on infection control practices to mitigate the effects of the virus in their facilities. Particular attention to NHs that have fared poorly with repeat infection control practices deficiencies might be a good first step to improving care overall and preventing downstream morbidity and mortality among the highest-risk patients.     

CCopeY: A Mixed-Methods Coproduced Study on the Mental Health Status and Coping Strategies of Young People During COVID-19 UK Lockdown

PurposeExploring the impact of the COVID-19 pandemic on young people’s mental health is an increasing priority. Studies to date are largely surveys and lack meaningful involvement from service users in their design, planning, and delivery. The study aimed to examine the mental health status and coping strategies of young people during the first UK COVID-19 lockdown using coproduction methodology.MethodsThe mental health status of young people (aged 16–24) in April 2020 was established utilizing a sequential explanatory coproduced mixed methods design. Factors associated with poor mental health status, including coping strategies, were also examined using an online survey and semi-structured interviews.ResultsSince the lockdown, 30.3% had poor mental health, and 10.8% had self-harmed. Young people identifying as Black/Black-British ethnicity had the highest increased odds of experiencing poor mental health (odds ratio [OR] 3.688, 95% CI .54–25.40). Behavioral disengagement (OR 1.462, 95% CI 1.22–1.76), self-blame (OR 1.307 95% CI 1.10–1.55), and substance use (OR 1.211 95% CI 1.02–1.44) coping strategies, negative affect (OR 1.109, 95% CI 1.07–1.15), sleep problems (OR .915 95% CI .88–.95) and conscientiousness personality trait (OR .819 95% CI .69–.98) were significantly associated with poor mental health. Three qualitative themes were identified: (1) pre-existing/developed helpful coping strategies employed, (2) mental health difficulties worsened, and (3) mental health and nonmental health support needed during and after lockdown.ConclusionPoor mental health is associated with dysfunctional coping strategies. Innovative coping strategies can help other young people cope during and after lockdowns, with digital and school promotion and application.     

Local-Level Immigration Enforcement and Risk of Pediatric Hospitalization for Ambulatory Care Sensitive Conditions

Immigration enforcement may disrupt access to health care, potentially increasing hospitalizations for Ambulatory Care Sensitive Conditions (ACSC). We aimed to assess the effect of local-level 287(g) immigration enforcement on North Carolina pediatric ACSC hospitalizations. Pediatric (<?19 year) ACSC hospitalizations were identified based on ICD-9 codes. We compared ACSC hospitalizations pre and post 287(g) implementation using a difference-in-difference analysis of Fiscal Year (FY)2006-2009 data. We used multi-level models to assess the effects of 287(g) programs on ACSC hospitalizations during FY2011-2015. Difference-in-difference analyses showed that ACSC hospitalizations increased by more than 2.48% in the year following 287(g) implementation (95% CI: 0.99%, 3.97%). Among the counties that had ever implemented a 287(g) program, the ACSC-increasing effect of an active 287(g) program was greatest in counties with a shorter tenure of their 287(g) program and for Hispanic/Latino children/adolescents. Our findings underscore the importance of describing the effects of local-level immigration enforcement on pediatric access to care and potentially avoidable hospitalizations.